{
  "title":"CSS3 Media Queries",
  "description":"Method of applying styles based on media information. Includes things like page and device dimensions",
  "spec":"http://www.w3.org/TR/css3-mediaqueries/",
  "status":"rec",
  "links":[
    {
      "url":"http://ie.microsoft.com/testdrive/HTML5/85CSS3_MediaQueries/",
      "title":"IE demo page with information"
    },
    {
      "url":"http://webdesignerwall.com/tutorials/responsive-design-with-css3-media-queries",
      "title":"Media Queries tutorial"
    },
    {
      "url":"https://github.com/scottjehl/Respond",
      "title":"Polyfill for IE"
    },
    {
      "url":"http://docs.webplatform.org/wiki/css/atrules/@media",
      "title":"WebPlatform Docs"
    }
  ],
  "bugs":[
    {
      "description":"Firefox (9 and previous?) is buggy with min-width media queries not being recognized, but the rules inside those being parsed and used."
    },
    {
      "description":"Opera 12.1 and IE9 incorrectly include scrollbar width for media queries based on window width."
    }
  ],
  "categories":[
    "CSS3"
  ],
  "stats":{
    "ie":{
      "5.5":"p",
      "6":"p",
      "7":"p",
      "8":"p",
      "9":"y #1",
      "10":"y #1",
      "11":"y #1"
    },
    "edge":{
      "12":"y",
      "13":"y",
      "14":"y"
    },
    "firefox":{
      "2":"n",
      "3":"n",
      "3.5":"y",
      "3.6":"y",
      "4":"y",
      "5":"y",
      "6":"y",
      "7":"y",
      "8":"y",
      "9":"y",
      "10":"y",
      "11":"y",
      "12":"y",
      "13":"y",
      "14":"y",
      "15":"y",
      "16":"y",
      "17":"y",
      "18":"y",
      "19":"y",
      "20":"y",
      "21":"y",
      "22":"y",
      "23":"y",
      "24":"y",
      "25":"y",
      "26":"y",
      "27":"y",
      "28":"y",
      "29":"y",
      "30":"y",
      "31":"y",
      "32":"y",
      "33":"y",
      "34":"y",
      "35":"y",
      "36":"y",
      "37":"y",
      "38":"y",
      "39":"y",
      "40":"y",
      "41":"y",
      "42":"y",
      "43":"y",
      "44":"y",
      "45":"y",
      "46":"y",
      "47":"y",
      "48":"y",
      "49":"y",
      "50":"y",
      "51":"y",
      "52":"y",
      "53":"y"
    },
    "chrome":{
      "4":"y #1",
      "5":"y #1",
      "6":"y #1",
      "7":"y #1",
      "8":"y #1",
      "9":"y #1",
      "10":"y #1",
      "11":"y #1",
      "12":"y #1",
      "13":"y #1",
      "14":"y #1",
      "15":"y #1",
      "16":"y #1",
      "17":"y #1",
      "18":"y #1",
      "19":"y #1",
      "20":"y #1",
      "21":"y #1",
      "22":"y #1",
      "23":"y #1",
      "24":"y #1",
      "25":"y #1",
      "26":"y",
      "27":"y",
      "28":"y",
      "29":"y",
      "30":"y",
      "31":"y",
      "32":"y",
      "33":"y",
      "34":"y",
      "35":"y",
      "36":"y",
      "37":"y",
      "38":"y",
      "39":"y",
      "40":"y",
      "41":"y",
      "42":"y",
      "43":"y",
      "44":"y",
      "45":"y",
      "46":"y",
      "47":"y",
      "48":"y",
      "49":"y",
      "50":"y",
      "51":"y",
      "52":"y",
      "53":"y",
      "54":"y",
      "55":"y",
      "56":"y",
      "57":"y"
    },
    "safari":{
      "3.1":"a #1 #2",
      "3.2":"a #1 #2",
      "4":"y #1",
      "5":"y #1",
      "5.1":"y #1",
      "6":"y #1",
      "6.1":"y",
      "7":"y",
      "7.1":"y",
      "8":"y",
      "9":"y",
      "9.1":"y",
      "10":"y",
      "TP":"y"
    },
    "opera":{
      "9":"n",
      "9.5-9.6":"y",
      "10.0-10.1":"y",
      "10.5":"y",
      "10.6":"y",
      "11":"y",
      "11.1":"y",
      "11.5":"y",
      "11.6":"y",
      "12":"y",
      "12.1":"y",
      "15":"y",
      "16":"y",
      "17":"y",
      "18":"y",
      "19":"y",
      "20":"y",
      "21":"y",
      "22":"y",
      "23":"y",
      "24":"y",
      "25":"y",
      "26":"y",
      "27":"y",
      "28":"y",
      "29":"y",
      "30":"y",
      "31":"y",
      "32":"y",
      "33":"y",
      "34":"y",
      "35":"y",
      "36":"y",
      "37":"y",
      "38":"y",
      "39":"y",
      "40":"y",
      "41":"y",
      "42":"y",
      "43":"y"
    },
    "ios_saf":{
      "3.2":"y #1",
      "4.0-4.1":"y #1",
      "4.2-4.3":"y #1",
      "5.0-5.1":"y #1",
      "6.0-6.1":"y #1",
      "7.0-7.1":"y",
      "8":"y",
      "8.1-8.4":"y",
      "9.0-9.2":"y",
      "9.3":"y",
      "10-10.1":"y"
    },
    "op_mini":{
      "all":"y"
    },
    "android":{
      "2.1":"y #1",
      "2.2":"y #1",
      "2.3":"y #1",
      "3":"y #1",
      "4":"y #1",
      "4.1":"y #1",
      "4.2-4.3":"y #1",
      "4.4":"y",
      "4.4.3-4.4.4":"y",
      "53":"y"
    },
    "bb":{
      "7":"y",
      "10":"y"
    },
    "op_mob":{
      "10":"y",
      "11":"y",
      "11.1":"y",
      "11.5":"y",
      "12":"y",
      "12.1":"y",
      "37":"y"
    },
    "and_chr":{
      "54":"y"
    },
    "and_ff":{
      "50":"y"
    },
    "ie_mob":{
      "10":"y #1",
      "11":"y #1"
    },
    "and_uc":{
      "11":"y"
    },
    "samsung":{
      "4":"y"
    }
  },
  "notes":"",
  "notes_by_num":{
    "1":"Does not support nested media queries",
    "2":"Partial support refers to only acknowledging different media rules on page reload"
  },
  "usage_perc_y":97.62,
  "usage_perc_a":0.01,
  "ucprefix":false,
  "parent":"",
  "keywords":"@media",
  "ie_id":"",
  "chrome_id":"",
  "firefox_id":"",
  "webkit_id":"",
  "shown":true
}